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check _console_buffer against current console destbuffer #270

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check _console_buffer against current console destbuffer #270

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7893b73
check _console_buffer against current console destbuffer
Naim2000 Aug 13, 2026
a0e9c7a
just set _console_buffer to NULL instead
Naim2000 Sep 2, 2026
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4 changes: 3 additions & 1 deletion libogc/console.c
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Original file line number Diff line number Diff line change
Expand Up @@ -183,7 +183,7 @@ static inline void *__console_get_buffer_start_ptr()
// writing characters/pixels to the console buffer via stdio/etc does not involve those values otherwise
// only console dimensions (con_xres/con_yres/con_stride) and cursor/window values (cursorX/cursorY/con_cols/con_rows/...)

return _console_buffer != NULL
return _console_buffer != NULL
? _console_buffer // same as currentConsole->destbuffer, don't need to load from a struct access
: __console_offset_by_pixels(currentConsole->destbuffer, currentConsole->target_y, currentConsole->tgt_stride, currentConsole->target_x);
}
Expand Down Expand Up @@ -496,6 +496,8 @@ void __console_init(void *destbuffer,int xstart,int ystart,int xres,int yres,int

_CPU_ISR_Disable(level);

_console_buffer = NULL; // exception handler workaround

__set_default_console(destbuffer, xstart, ystart, stride, xres, yres, stride);

_CPU_ISR_Restore(level);
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